<%
=begin
apps: spring-cloud-dataflow
platforms: kubernetes, tanzu-application-catalog
id: change_messaging_layer
title: Change the messaging layer
category: configuration
weight: 20
highlight: 20
=end %>

There are two supported messaging solutions in this chart: RabbitMQ (default) and Kafka.

To change the messaging layer to Kafka, use the the following configuration:

```console
rabbitmq.enabled=false
kafka.enabled=true
```

> NOTE: Only one messaging layer can be used at a given time.
